Furring, Channel

Definition

Channel furring refers to a formed sheet metal furring strip used in construction to create a level surface for attaching finish materials.

Purpose

The purpose of channel furring is to provide a stable, level base for finishing materials such as drywall or plaster, especially on uneven surfaces or over masonry walls.

Examples of Use

• Channel furring is used in commercial buildings to create a uniform surface for installing drywall over concrete or brick walls.
• Residential basements may use channel furring to finish walls that are not perfectly straight or plumb.

Related Terms

• Hat Channel: A type of furring channel with a hat-shaped cross-section, used to support finishing materials.
• Stud: A vertical framing member used in wall construction.
• Lath: A framework of thin strips of wood or metal used to support plaster or stucco.

Notes

Channel furring strips are typically made of galvanized steel to prevent rust and corrosion. They are essential for creating smooth, professional finishes on interior walls and ceilings.